National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Houston, Sugar Land Municipal / Hull Field Airport (KSGR)

Lat: 29.62°NLon: 95.66°WElev: 82ft.

Fair

27°C

80°F

Humidity 94%
Wind Speed S 7 km/h
Barometer 1016.1 mb (30.00 in)
Dewpoint 26°C (78°F)
Visibility 16 km
Heat Index30°C (86°F)
Last update 15 Sep 12:53 am CDT
Extended Forecast for

3 Miles S Missouri City TX

Heat Advisory September 15, 01:23am until September 15, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 15, 01:23am until September 15, 07:00pm

    NOW until 7:00pm Tue

    Heat Advisory

  • Overnight

    Low: 25 °C

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 36. Heat index values as high as 43. Light southeast wind increasing to 10 to 15 km/h in the morning.

    High: 36 °C

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. Southeast wind 5 to 10 km/h becoming calm in the evening.

    Low: 24 °C

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 35. Heat index values as high as 41. East wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon.

    High: 35 °C

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 26. East wind 5 to 10 km/h.

    Low: 26 °C

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 33.

    High: 33 °C

    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23.

    Low: 23 °C

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 34.

    High: 34 °C

    Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 25. Calm wind.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 36. Heat index values as high as 43. Light southeast wind increasing to 10 to 15 km/h in the morning.
Tuesday Night
Mostly clear, with a low around 24. Southeast wind 5 to 10 km/h becoming calm in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 35. Heat index values as high as 41. East wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 26. East wind 5 to 10 km/h.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Sunny, with a high near 34.
Friday Night
Mostly clear, with a low around 22.
Saturday
Sunny, with a high near 34.
Saturday Night
Mostly clear, with a low around 23.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 24.
Monday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Missouri City TX
 29.54°N 95.55°W (Elev. 62 m)
Last Update:
7:20 pm CDT Sep 14, 2026
Forecast Valid:
1am CDT Sep 15, 2026-6pm CDT Sep 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation